ILD1151

データシート

Content could not be loaded

Unfortunately, we were unable to load the content for this section. You may want to refresh the page or try again later.

ILD1151
ILD1151
データシート

Product details

  • Iout
    70 mA
  • VS
    4.5 V to 45 V
  • 種類
    Multi-Topology
  • 言語
    SPICE
  • 認定
    Industrial
  • 調光
    Analog or digital
OPN
製品ステータス
インフィニオンパッケージ
パッケージ名
包装サイズ
包装形態
水分レベル
モイスチャーパッキン
鉛フリー
ハロゲンフリー
RoHS準拠
Infineon stock last updated:
The ILD1151 is a high-power DC-DC controller IC designed to regulate a constant LED current, ensuring LED color accuracy and longer lifetime. It offers multi-topology configurations, including boost, buck, buck-boost, SEPIC, and flyback, by adjusting external components. Additionally, it incorporates built-in protection features to enhance its functionality and reliability.

機能

  • Wide input voltage range from 4.5V to 45V
  • Very Low Shutdown Current: IQ_OFF < 10μA
  • Flexible switching frequency range, 100kHz to 500kHz
  • Synchronization with external clock source
  • PWM dimming
  • Analog dimming feature to adjust average LED current
  • Internal 5V low drop out voltage regulator
  • Open circuit detection
  • Short to GND protection
  • Output overvoltage protection
  • Internal soft start
  • Over temperature shutdown
  • Wide LED current range via simple adaptation of external components
  • 300mV high side current sense to ensure highest flexibility and LED current accuracy
  • Available in a small thermally enhanced SSOP-14 package
  • Green product (RoHS) compliant

用途

ドキュメント

ドキュメント

デザイン リソース

パートナー ソリューション

開発者コミュニティ

{ "ctalist":[ { "link" : "https://community.infineon.com/t5/forums/postpage/choose-node/true", "label" : "コミュニティに質問する", "labelEn" : "コミュニティに質問する" }, { "link" : "https://community.infineon.com/", "label" : "すべてのディスカッションを表示", "labelEn" : "すべてのディスカッションを表示" } ] }